Big Ass Fans

4.8
918 reviews
Content rating
Everyone
100K+
Downloads
Content rating
Everyone
Learn more
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About this app

Control your residential fans from anywhere in the world with the Big Ass Fans app!

• Select among your fan’s seven unique speeds
• Configure your fan to automatically maintain your ideal comfort level
• Learn how to connect your fan to Amazon Alexa or The Google Assistant, for voice control and smart home integration
• Adjust your LED light’s brightness and color temperature
• Improve energy efficiency by setting up your light to work automatically
• Link your fan with ecobee smart thermostat
• Group multiple fans together to control them as one
• Schedule your fan to make your daily routine even easier
• Mimic cooling, natural breezes with Whoosh mode
• Turn Clean Mode on or off and check the status of your UV-C system
• Get help and find FAQs

Having trouble with your fan? Call 877-BIG-FANS to speak with a customer support specialist.
Updated on
Dec 1, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
App info and performance and Device or other IDs
This app may collect these data types
Personal info, App info and performance, and Device or other IDs
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.8
888 reviews
John Bizon
March 25, 2023
It's okay. Not terrible. Stable but it has a lot of unrealized potential- they have a temperature but the auto fan control only uses motion/occupancy to turn it on. They should have included options to set to run when temp is above a certain temp OR via motion sensor. I have to work around this in home automation software. Also annoyed that I can't control the light from home assistant.
13 people found this review helpful
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Big Ass Fans
April 25, 2023
Hi there! We appreciate your feedback and are glad to hear that you find the app stable. We do actually have the ability to set up temperature automation in our app. Select your fan from the home screen, and then select Settings > Fan Auto > Comfort. From there, you can enable "Auto Comfort" and set your preferences.
Robert Jones
March 29, 2026
All society needs is an app that controls all functions of the device properly, and this delivers. I find myself using the app more than the remote, setting all fans from sitting on my butt. Firmware updates are good, weren't previously so thanks to app developers for resolving this. Hint: have an app on your phone that lets the screen stay on until you are done with the firmware update. And love the fans too, best available even though they are a kidney to buy and still click like a cheapy!
1 person found this review helpful
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Leslie Aniya
March 23, 2026
You get what you pay for. These fans are worth every penny. We have purchased five and will only purchase these moving forward.
1 person found this review helpful
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What’s new

• Added low battery and connection warnings for Bluetooth remotes for improved awareness.
• Enhanced battery status display for Bluetooth remotes (Found in Settings > More > Manage Controls)
• Various bug fixes and improvements.